Apps Like StepPolyArp for iPhone and iPad
Generate melodic patterns from MIDI input
Create and save unlimited presets with 16 patterns each. Adjust polyphonic and polyrhythmic sequences. Sync presets to iCloud. Use as a standalone or AUv3 MIDI effect. Generate melodic patterns from played notes or chords.
StepPolyArp screenshots
Ranked alternatives
Showing 361–380 of 1,000 ranked alternatives.


URL Beamer
Josef Novotny
Open URLs and switch apps instantly
Allows launching external apps via tappable buttons within an audio host. Each button triggers a custom URL scheme for quick switching. Buttons can also send MIDI notes to control plugins or trigger functions.



ShockWave - Synth Module
Kai Aras
Generate PD Oscillators and synthesize sounds
Allows users to create and manipulate monophonic sounds using phase distortion synthesis. It features two PD oscillators with waveform shaping options. Users can sequence with 8-step sequencers, sample and hold, and control modulation parameters.

Stria
Alessandro Petrolati
Interactive sound synthesis with many features.
The app offers multilevel interactive sound synthesis with up to 240 oscillators. It includes spectral pitch grid generators, a MIDI pad with scale grid, and an effects chain with Doppler, Glitch Gen, and Reverb FDN.


WoodPeckr
Woodman's Immaculate Maple Syrup Studio
Sequence audio with 4 layered tracks
MIDI sequencer with 4 independent layers, each having up to 64 steps and 4 variations. Supports MIDI input/output and plugin use in DAWs. Allows setting individual MIDI channels, step counts, and durations per sequencer.

MIDI Remote Control
Florian Loferer
Remote control for digital audio workstations.
The app provides remote control for digital audio workstations. It supports DAWs that use MIDI timecode and MIDI machine control, including Logic, Pro Tools, and Cubase.

SimpNote Lite
炯龙 吴
Compose music with numbered notation
Create musical compositions using numbered notation with support for various rhythms and pitches. Input lyrics and accidentals, and adjust key signatures and tempo. Play back notation with sound, select sections for playback, and set instruments.


VB3m
GSi di Guido Scognamiglio
Simulate Hammond Organ B3 sounds
Simulate a Hammond Organ B3 with two manuals and a pedalboard. Adjust drawbars for upper and lower manuals and pedalboard. Use a physical modeling engine with 91 tonewheels. Apply rotary speaker effects and tube overdrive.

Piano Companion PRO: chords
Songtive SIA
Play , build progressions, explore scales
Explore and scales with a dictionary featuring user libraries and reverse mode. Search by keys or MIDI input. Build chord progressions with common patterns. Use the circle of 5ths for navigation.

DigiStix 2 AUv3 Plugin
Limelight Software
Sample drumkits and layer pads
2 allows users to create drum kits with up to 64 samples per kit. Each pad supports 5 layers. Users can arrange samples in a 4x4 pad layout with 4 sample banks. Multi-sample layers can be controlled individually.

Audio Evolution Mobile Studio
Davy Wentzler
Record and MIDI tracks
Record and MIDI tracks for music production. Edit vocals for pitch and timing. Use virtual instruments and effects. Create drum patterns with custom samples. Mix and automate tracks with unlimited undo/redo.

NuRack Auv3 FX Processor
Limelight Software
Design effects with 80+ building blocks
Design custom audio effects using 80+ building blocks. Create complex routing in series or parallel. Build custom interfaces with Interface Builder. Control audio components for tailored processing.

WoodSynth
Woodman's Immaculate Maple Syrup Studio
Layer synthesize and layer assign
Create and layer sounds using up to four independent synthesizers. Each layer includes three VCOs, a sample or wavetable source, and recording capabilities. Set up to 16 voices per layer.



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